Q: Is 424,878 a Prime Number?
A: No, 424,878 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 424878 can be evenly divided by 1 2 3 6 19 38 57 114 3,727 7,454 11,181 22,362 70,813 141,626 212,439 and 424,878, with no remainder.
Since 424,878 cannot be divided by just 1 and 424,878, it is not a prime number.